CHS-HW

Customer Entrance Door (CHS-HW) Hot Water Heated Air Curtains

Hot Water

CHS-HW hot water heated air curtains are designed for high traffic retail facilities where employee and customer comfort are critical. The CHS effectively blocks cold outdoor air from entering while providing a heated barrier that helps keep the area by the door warm and free of outside drafts. The CHS-HW model has a gentle airflow and its unique plenum design make it one of the quietest air curtains in the industry.


Unit Sizing

Unit Widths:
from 3' to 12'
Motors:
1/2 HP
Mount Type:
Exposed
Max Install Height:
11'
Wind Stoppage Ability:
= 13.7mph

Key Design Features

  • 18 gauge 304 stainless steel in a number three finish.
  • Heavy duty 1⁄2 HP motors. 1075 rpm each. 50/60 cycle. Dual speed.
  • Galvanized fans.
  • Air intake screen is perforated stainless steel with mill grain finish.
  • Top and bottom access panels
  • High efficiency discharge plenum ensures that air being discharged fills the entire width and height of the opening. This also lowers the unit’s operational sound level.
  • Steam or hot water coil mounted to intake of air curtain. Coil consists of 5/8 in. O.D. copper tubes and aluminum fins. Coils certified to ARI standard 410.
  • Control panel included

Recommended Controls

  • ON/OFF Switch
  • Magnetic door switch for activation
  • Built in time delay relay

360 View

360 View | CHS-HW - Customer Entrance Door (CHS-HW) Hot Water Heated Air Curtains

Cost Savings Calculator

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Air Curtain Selector

This tool is designed to help you find the best air curtain
for your situation by asking a few basic questions.

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CHS-HW | Performance Table
Hot Water
MODEL Nozzle Width (in.) Max. FPM at Nozzle Avg. FPM CFM at Nozzle Outlet Velocity Uniformity Number of Motors Motor HP mbtu
/ Hour
Temp. Rise (˚F) Weight (lbs)
CHS-1-36HW 36 5560 1205 892 88% 1 1/2 33 34 123
CHS-1-48HW 48 4628 1131 1108 89% 1 1/2 40 33 134
CHS-1-60HW 60 5096 998 1227 79% 1 1/2 48 36 170
CHS-2-72HW 72 5560 1205 1784 88% 2 1/2 66 34 240
CHS-2-84HW 84 5305 1209 2080 90% 2 1/2 78 34 271
CHS-2-96HW 96 4628 1131 2216 89% 2 1/2 86 35 295
CHS-3-108HW 108 5560 1205 2676 88% 3 1/2 102 35 355
CHS-3-120HW 120 5028 1176 2892 88% 3 1/2 112 35 396
CHS-3-132HW 132 4996 1111 3011 79% 3 1/2 119 36 459
CHS-4-144HW 144 5560 1205 2568 88% 4 1/2 138 35 480
CHS-HW | Mechanical Information Table
MODEL Overall Width (in.) Nozzle Width (in.) Mounting Width (in.)
CHS-1-36HW 39 36 37.5
CHS-1-48HW 51 48 49.5
CHS-1-60HW 63 60 61.5
CHS-2-72HW 75.07 72.07 73.57
CHS-2-84HW 87.07 84.07 85.57
CHS-2-96HW 99.07 96.07 97.57
CHS-3-108HW 111.15 108.15 109.65
CHS-3-120HW 123.15 120.15 121.65
CHS-3-132HW 135.15 132.15 133.65
CHS-4-144HW 147.22 144.22 145.72